[PATCH xserver 3/3] xfree86: Only call PreInit handler if it exists for device

[Adam Jackson]

On Sun, 2018-02-04 at 23:17 -0600, Jeff Smith wrote:
> DoConfigure() attempts to call the PreInit handler on a device without
> checking that the handler exists.
> 
> Check that the PreInit handler exists for a device before attempting to
> call it.

This is a bit strange to me as the PreInit hook is basically required
for the driver to work. However it matches what the non-X-dash-
configure init code does, so whatever.

Merged, thanks:

remote: I: patch #202554 updated using rev 1a24a0ae7b1a7400735530a21ac8c0247723223d.
remote: I: patch #202555 updated using rev e81031f3fda0f8b4237224b13c016759eaa52449.
remote: I: patch #202556 updated using rev fd21b282dc88936043a23baa4ec053a2811319a7.
remote: I: 3 patch(es) updated to state Accepted.
To ssh://git.freedesktop.org/git/xorg/xserver
   1e23f03dd5..fd21b282dc  master -> master

- ajax